/* ===================================================
   CRM Daniel Porto — Main Stylesheet
   Syne + DM Sans · Dark industrial theme
   =================================================== */

:root {
  --bg:         #0d0f12;
  --bg2:        #13161b;
  --bg3:        #1a1e26;
  --bg4:        #222733;
  --border:     #2a3040;
  --border2:    #363e50;
  --text:       #e8ecf2;
  --text2:      #8f9ab0;
  --text3:      #5a6378;
  --accent:     #f97316;
  --accent2:    #fb923c;
  --accent-bg:  rgba(249,115,22,.12);
  --green:      #22c55e;
  --green-bg:   rgba(34,197,94,.12);
  --red:        #ef4444;
  --red-bg:     rgba(239,68,68,.12);
  --blue:       #3b82f6;
  --blue-bg:    rgba(59,130,246,.12);
  --yellow:     #eab308;
  --yellow-bg:  rgba(234,179,8,.12);
  --sidebar-w:  240px;
  --radius:     10px;
  --radius-sm:  6px;
  --shadow:     0 4px 24px rgba(0,0,0,.4);
  --shadow-sm:  0 2px 8px rgba(0,0,0,.3);
  --font-head:  'Syne', sans-serif;
  --font-body:  'DM Sans', sans-serif;
  --transition: .15s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
  display: flex;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent2); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* =====================================================
   SIDEBAR
   ===================================================== */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  padding: 0 0 1rem;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.5rem 1.25rem 1.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: .5rem;
}

.logo-mark {
  width: 38px; height: 38px;
  background: var(--accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .85rem;
  color: #fff;
  letter-spacing: .05em;
  flex-shrink: 0;
}

.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-title { font-family: var(--font-head); font-weight: 700; font-size: .95rem; color: var(--text); }
.logo-sub   { font-size: .72rem; color: var(--text3); letter-spacing: .04em; }

.nav-section { padding: .5rem 0; flex: 1; }

.nav-label {
  display: block;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text3);
  padding: .6rem 1.25rem .3rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .6rem 1.25rem;
  color: var(--text2);
  font-size: .875rem;
  font-weight: 500;
  border-radius: 0;
  transition: all var(--transition);
  position: relative;
}

.nav-item:hover { color: var(--text); background: var(--bg3); }

.nav-item.active {
  color: var(--accent);
  background: var(--accent-bg);
  font-weight: 600;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  border-radius: 0 2px 2px 0;
}

.sidebar-footer {
  border-top: 1px solid var(--border);
  padding: 1rem 1.25rem .5rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.user-chip { display: flex; align-items: center; gap: .6rem; flex: 1; min-width: 0; }

.user-avatar {
  width: 30px; height: 30px;
  background: var(--bg4);
  border: 1px solid var(--border2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .7rem;
  color: var(--accent);
  flex-shrink: 0;
}

.user-info { display: flex; flex-direction: column; min-width: 0; }
.user-name { font-size: .8rem; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: .68rem; color: var(--text3); text-transform: capitalize; }

.btn-logout {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text3);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  flex-shrink: 0;
}
.btn-logout:hover { color: var(--red); background: var(--red-bg); }

/* =====================================================
   MAIN CONTENT
   ===================================================== */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky; top: 0; z-index: 50;
}

.page-heading {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.01em;
}

.topbar-actions { display: flex; gap: .6rem; align-items: center; }

.content-body {
  padding: 1.75rem 2rem;
  flex: 1;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: var(--accent2); border-color: var(--accent2); color: #fff; }

.btn-secondary { background: var(--bg4); color: var(--text); border-color: var(--border2); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger { background: var(--red-bg); color: var(--red); border-color: var(--red); }
.btn-danger:hover { background: var(--red); color: #fff; }

.btn-success { background: var(--green-bg); color: var(--green); border-color: var(--green); }
.btn-success:hover { background: var(--green); color: #fff; }

.btn-sm { padding: .35rem .75rem; font-size: .78rem; }
.btn-icon { padding: .5rem; aspect-ratio: 1; }

/* =====================================================
   CARDS & STATS
   ===================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.stat-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition);
}

.stat-card:hover { border-color: var(--border2); }

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}

.stat-card.orange::before { background: var(--accent); }
.stat-card.green::before  { background: var(--green); }
.stat-card.blue::before   { background: var(--blue); }
.stat-card.red::before    { background: var(--red); }
.stat-card.yellow::before { background: var(--yellow); }

.stat-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: .9rem;
}

.stat-card.orange .stat-icon { background: var(--accent-bg); color: var(--accent); }
.stat-card.green  .stat-icon { background: var(--green-bg);  color: var(--green); }
.stat-card.blue   .stat-icon { background: var(--blue-bg);   color: var(--blue); }
.stat-card.red    .stat-icon { background: var(--red-bg);    color: var(--red); }
.stat-card.yellow .stat-icon { background: var(--yellow-bg); color: var(--yellow); }

.stat-value {
  font-family: var(--font-head);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  margin-bottom: .25rem;
}

.stat-label {
  font-size: .78rem;
  color: var(--text3);
  font-weight: 500;
  letter-spacing: .02em;
}

/* =====================================================
   TABLE
   ===================================================== */
.table-wrap {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.table-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.table-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  color: var(--text);
}

.search-bar {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .45rem .75rem;
  min-width: 220px;
  transition: border-color var(--transition);
}

.search-bar:focus-within { border-color: var(--accent); }

.search-bar input {
  background: none; border: none; outline: none;
  color: var(--text); font-family: var(--font-body);
  font-size: .85rem; width: 100%;
}

.search-bar input::placeholder { color: var(--text3); }

.search-bar svg { color: var(--text3); flex-shrink: 0; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: .84rem;
}

thead th {
  background: var(--bg3);
  padding: .65rem 1rem;
  text-align: left;
  font-family: var(--font-head);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text3);
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

thead th:first-child { padding-left: 1.25rem; }
thead th:last-child  { padding-right: 1.25rem; }

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg3); }

tbody td {
  padding: .75rem 1rem;
  color: var(--text2);
  vertical-align: middle;
}

tbody td:first-child { padding-left: 1.25rem; color: var(--text); }
tbody td:last-child  { padding-right: 1.25rem; }

.td-actions { display: flex; gap: .4rem; align-items: center; }

/* =====================================================
   BADGES / STATUS
   ===================================================== */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .25rem .65rem;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 600;
  white-space: nowrap;
  letter-spacing: .02em;
}

.badge-lead        { background: var(--blue-bg);   color: var(--blue); }
.badge-contacto    { background: var(--yellow-bg);  color: var(--yellow); }
.badge-proposta    { background: var(--accent-bg);  color: var(--accent); }
.badge-ativo       { background: var(--green-bg);   color: var(--green); }
.badge-perdido     { background: var(--red-bg);     color: var(--red); }
.badge-inativo     { background: rgba(90,99,120,.2); color: var(--text3); }
.badge-negra       { background: #111; color: var(--red); border: 1px solid var(--red); }

.badge-pequeno     { background: var(--blue-bg);    color: var(--blue); }
.badge-medio       { background: var(--yellow-bg);  color: var(--yellow); }
.badge-grande      { background: var(--green-bg);   color: var(--green); }

/* =====================================================
   FORMS
   ===================================================== */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.form-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-group.full { grid-column: 1 / -1; }

.form-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--text2);
  letter-spacing: .02em;
}

.form-label .required { color: var(--accent); margin-left: .15rem; }

.form-control {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: .6rem .85rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: .875rem;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-bg);
}

.form-control::placeholder { color: var(--text3); }

.form-control[type="checkbox"] {
  width: 18px; height: 18px;
  cursor: pointer;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.form-check {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .6rem 0;
}

.form-check label {
  font-size: .875rem;
  color: var(--text2);
  cursor: pointer;
}

textarea.form-control { resize: vertical; min-height: 100px; }

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a6378' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .75rem center;
  padding-right: 2.2rem;
}

/* =====================================================
   CARD SECTIONS
   ===================================================== */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.card-title {
  font-family: var(--font-head);
  font-size: .9rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: .5rem;
}

.card-body { padding: 1.25rem; }

/* =====================================================
   ALERTS
   ===================================================== */
.alert {
  padding: .85rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  border: 1px solid;
}

.alert-success { background: var(--green-bg); color: var(--green); border-color: rgba(34,197,94,.3); }
.alert-danger  { background: var(--red-bg);   color: var(--red);   border-color: rgba(239,68,68,.3); }
.alert-info    { background: var(--blue-bg);  color: var(--blue);  border-color: rgba(59,130,246,.3); }
.alert-warning { background: var(--yellow-bg);color: var(--yellow);border-color: rgba(234,179,8,.3); }

.alert-close {
  margin-left: auto;
  background: none; border: none;
  color: inherit; opacity: .7;
  cursor: pointer; font-size: 1.1rem; line-height: 1;
}

.alert-close:hover { opacity: 1; }

/* =====================================================
   PAGINATION
   ===================================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1.25rem;
  border-top: 1px solid var(--border);
  font-size: .82rem;
  color: var(--text3);
}

.pagination-links { display: flex; gap: .3rem; }

.page-btn {
  display: flex; align-items: center; justify-content: center;
  min-width: 30px; height: 30px; padding: 0 .5rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text2);
  font-size: .8rem;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.page-btn:hover   { border-color: var(--accent); color: var(--accent); }
.page-btn.current { background: var(--accent); border-color: var(--accent); color: #fff; }

/* =====================================================
   MODAL
   ===================================================== */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 1rem;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition);
}

.modal-backdrop.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(12px);
  transition: transform var(--transition);
}

.modal-backdrop.open .modal { transform: translateY(0); }

.modal-header {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
}

.modal-close {
  background: none; border: none;
  color: var(--text3); font-size: 1.3rem;
  cursor: pointer; line-height: 1;
  padding: .2rem; border-radius: 4px;
  transition: color var(--transition);
}

.modal-close:hover { color: var(--text); }

.modal-body  { padding: 1.25rem; }
.modal-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: .6rem;
}

/* =====================================================
   CONTACT PROFILE DETAIL
   ===================================================== */
.profile-header {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.profile-avatar {
  width: 56px; height: 56px;
  background: var(--bg4);
  border: 2px solid var(--border2);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  flex-shrink: 0;
}

.profile-info { flex: 1; min-width: 0; }
.profile-name {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: .3rem;
}

.profile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem .9rem;
  font-size: .82rem;
  color: var(--text3);
  margin-bottom: .6rem;
}

.profile-badges { display: flex; flex-wrap: wrap; gap: .4rem; }

.profile-actions { display: flex; gap: .5rem; align-items: flex-start; flex-wrap: wrap; }

/* =====================================================
   LOGS
   ===================================================== */
.log-list { display: flex; flex-direction: column; gap: 0; }

.log-item {
  display: flex;
  gap: .9rem;
  padding: .9rem 1.25rem;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}

.log-item:last-child { border-bottom: none; }

.log-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: .1rem;
}

.log-icon.call    { background: var(--blue-bg);   color: var(--blue); }
.log-icon.email   { background: var(--accent-bg); color: var(--accent); }
.log-icon.note    { background: var(--yellow-bg); color: var(--yellow); }

.log-content { flex: 1; min-width: 0; }
.log-title { font-size: .875rem; font-weight: 500; color: var(--text); margin-bottom: .2rem; }
.log-sub   { font-size: .78rem; color: var(--text3); }
.log-time  { font-size: .72rem; color: var(--text3); white-space: nowrap; flex-shrink: 0; }

/* =====================================================
   IMPORT
   ===================================================== */
.drop-zone {
  border: 2px dashed var(--border2);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  background: var(--bg3);
}

.drop-zone:hover,
.drop-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-bg);
}

.drop-zone-icon { color: var(--text3); margin-bottom: 1rem; }
.drop-zone-text { color: var(--text2); font-size: .9rem; margin-bottom: .4rem; }
.drop-zone-sub  { color: var(--text3); font-size: .8rem; }

.mapping-table table thead th { background: var(--bg4); }

/* =====================================================
   FILTERS BAR
   ===================================================== */
.filters-bar {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
  align-items: center;
}

.filter-select {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .45rem .75rem;
  color: var(--text2);
  font-family: var(--font-body);
  font-size: .82rem;
  cursor: pointer;
  transition: border-color var(--transition);
}

.filter-select:focus { outline: none; border-color: var(--accent); color: var(--text); }

/* =====================================================
   EMPTY STATE
   ===================================================== */
.empty-state {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text3);
}

.empty-state-icon { color: var(--text3); opacity: .4; margin-bottom: 1rem; }
.empty-state-text { font-size: .9rem; margin-bottom: .35rem; color: var(--text2); }
.empty-state-sub  { font-size: .8rem; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform .2s ease;
  }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .form-grid.cols-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* =====================================================
   LOGIN PAGE
   ===================================================== */
.login-page {
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo .logo-mark {
  margin: 0 auto 1rem;
  width: 52px; height: 52px;
  font-size: 1rem;
}

.login-logo h1 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
}

.login-logo p { color: var(--text3); font-size: .82rem; margin-top: .25rem; }

.login-form { display: flex; flex-direction: column; gap: 1rem; }

/* =====================================================
   FUNIL VISUAL
   ===================================================== */
.funnel {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.funnel-step {
  flex: 1;
  min-width: 130px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  transition: border-color var(--transition);
}

.funnel-step:hover { border-color: var(--border2); }

.funnel-count {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
}

.funnel-label {
  font-size: .72rem;
  color: var(--text3);
  margin-top: .2rem;
}

.funnel-bar {
  height: 3px;
  border-radius: 2px;
  margin-top: .75rem;
}